<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Todo List</title>
  <link rel="stylesheet" href="./style.css">
</head>
<body>
  <!-- 容器 -->
<div class="container">
  <h3>Todo List</h3>
  <!-- 添加任务 -->
   <div class="addtask">
    <input type="text" placeholder="添加任务">
    <button class="addbtn">添加</button>
   </div>
   <!-- 分类 -->
   <div class="category">
    <button data-filter="all">全部</button>
    <button data-filter="completed">已完成</button>
    <button data-filter="uncompleted">未完成</button>
   </div>
   <!-- 搜索 -->
    <div class="search">
      <input type="text" placeholder="搜索任务">
    </div>
    <!--  任务列表 -->
      <div class="tasklist">
        <ul>    
        </ul>
      </div>
      <!-- 底部统计信息 -->
    <div class="footer">
      <span>全部10</span><span>已完成5</span><span>未完成5</span>
    </div>
</div>
<script src="./app.js"></script>
</body>
</html>